8286180476 has 18 divisors (see below), whose sum is σ = 16868296368. Its totient is φ = 3551220120.

The previous prime is 8286180407. The next prime is 8286180479. The reversal of 8286180476 is 6740816828.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8286180479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21138020 + ... + 21138411.

It is an arithmetic number, because the mean of its divisors is an integer number (937127576).

Almost surely, 2^8286180476 is an apocalyptic number.

It is an amenable number.

8286180476 is an abundant number, since it is smaller than the sum of its proper divisors (8582115892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8286180476 is a wasteful number, since it uses less digits than its factorization.

8286180476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42276449 (or 42276440 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 50.

The square root of 8286180476 is about 91028.4597035455. The cubic root of 8286180476 is about 2023.5695207301.

The spelling of 8286180476 in words is "eight billion, two hundred eighty-six million, one hundred eighty thousand, four hundred seventy-six".